- Add.: Luxun St., Lucheng Town, Yunxi Dist., Yueyang, China.
- Postal Code: 414013
- Tel: +86-730-8461060,+86-730-8462188,
- +86-730-8463100,+86-730-8461271
- Fax: +86-730-8461271,+86-730-8462188
- E-mail：hngf-zjb@163.com, hngf@hunangofar.com
- Website: www.widerightmusic.com
Measurement assurance ability certificate of Quantitative packaging commodity production enterprise
Enterprise credit rating certificate
Standard-meeting certification
Record certificate for the business of non-drug type of Precursor chemicals
Record certificate for the business of non-drug type of Precursor chemicals
Certificate of High and new technology enterprise
Quality credit rating certificate
Organization code certificate of the People's Republic of China
Safety production license
The national industrial products production license
Business license for Dangerous chemicals
Business license for Dangerous chemicals
Business license of enterprise legal person
Business license of enterprise legal person
Special license for the production of MCCs
Safety production license